package bishiqiangxun;
import java.util.*;
public class Test1 {
    //题目: 笔试强训day27  kotori和气球
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        // 注意 hasNext 和 hasNextLine 的区别
        //输入
        int n = in.nextInt();
        int m = in.nextInt();
        int ret = n;
        for(int i = 1; i < m; i++) {
            ret = ret * (n-1) %109;
        }
        System.out.println(ret);
    }
    }

